> **Source:** Core Electronics is an Australian maker-electronics retailer and manufacturer based in Newcastle, NSW, run by a team of makers and educators. We design and manufacture our own product lines (PiicoDev, CE originals) and are official retailers for iconic maker and industrial brands including Raspberry Pi, Arduino, Adafruit, SparkFun and DFRobot. Orders ship Australia-wide from our Newcastle warehouse. Prices are in AUD and include GST. Pricing, stock and dispatch on this page are generated from the store's live catalog. Full machine-readable index: https://core-electronics.com.au/llms.txt

# Compute Module 5 Passive Cooler

**Type:** Product page · **SKU:** CE10186 · **Brand:** [Raspberry Pi](https://core-electronics.com.au/brands/raspberry-pi-australia)
**Page:** https://core-electronics.com.au/raspberry-pi-compute-module-5-passive-cooler.html ([markdown](https://core-electronics.com.au/raspberry-pi-compute-module-5-passive-cooler.html.md))

Keep your CM5 cool with this silent passive cooler.

## Pricing

- **Price:** $6.80 (inc GST) — $6.18 AUD, exc GST
- **Quantity discounts:** 250+ $5.87 (exc GST)

## Availability & dispatch

- In stock, ships same business day if ordered before 2PM (Australia/Sydney).
- We can dispatch 64 today; more stock is typically available with a 5–11 day lead time.

## How to buy

- **Build a cart:** compose `https://core-electronics.com.au/cart/link?items=CE10186:1` (comma-separated SKU:qty pairs) and share the link. Opening it shows a confirmation page with live pricing and stock before anything is added to the cart.
- **Verify the cart first:** fetch `https://core-electronics.com.au/cart/link/CE10186:1.md` for live line prices (inc & exc GST, quantity discounts applied), stock and dispatch estimates, and totals. Append `/to/{AU-postcode}` (or `/to/{country-code}:{postcode}`) before `.md` for delivery options and prices to that destination. Unknown, retired, or out-of-stock SKUs are flagged. (Query form `cart/link.md?items=...` also works but some robots parsers refuse query strings here.)
- **Checkout** is completed on-site and includes a captcha at the payment step. Share the cart link; checkout takes it from there.
- **Search the catalogue:** `https://core-electronics.com.au/search/{query}.md` (URL-encode the query; pages 2-3 at `search/{query}/{page}.md`; `search.md?q=` also works)
- **Payment methods, purchase orders, policies and contact details:** https://core-electronics.com.au/llms.txt
## Description

The **Passive Cooler for Raspberry Pi CM5** is a silent, all-aluminum heatsink with a pre-applied silicone pad that draws heat away from the CM5’s CPU, Power management IC and wireless module - no fans, no noise, no power draw.•

- Form-fitting footprint: 56 mm × 41 mm × 12.7 mm•
- Mounts with the four included M2.5 screws and nylon washers - just peel, place, tighten•
- Fits inside the official CM5 IO Case once the stock fan is removed, giving a completely fan-less enclosure option•
- Lightweight: 35 g
 
**In the box:**

- Passive Cooler with thermal pad (pre-installed)
- 4 × M2.5 × 8 mm screws
- 4 × M2.5 nylon washers.
 
### Resources

- [Product brief & assembly guide (PDF)](https://datasheets.raspberrypi.com/cm5/cooler-product-brief.pdf)
 
**Compute Module 5 Essentials:**

- [Raspberry Pi CM5 IO Board](https://core-electronics.com.au/raspberry-pi-compute-module-5-io-board.html)
- [Raspberry Pi CM5 Case](https://core-electronics.com.au/raspberry-pi-compute-module-5-case.html)
- [Raspberry Pi CM5 Passive Cooler](https://core-electronics.com.au/raspberry-pi-compute-module-5-passive-cooler.html)
- [Raspberry Pi CM Antenna Kit](https://core-electronics.com.au/raspberry-pi-compute-module-antenna-kit.html)
- [Raspberry Pi 27W Power supply (White)](https://core-electronics.com.au/raspberry-pi-5-power-supply-usb-c-pd-27w-white.html) - [also available in Black](https://core-electronics.com.au/raspberry-pi-5-power-supply-usb-c-pd-27w-black.html)
 
**Other goodies**

- [The Compute Module 5 Development kit](https://core-electronics.com.au/raspberry-pi-compute-module-5-development-kit.html) - includes A CM5 ([CM5104032](https://core-electronics.com.au/catalog/product/view/sku/CE10093)), [Metal case](https://core-electronics.com.au/raspberry-pi-compute-module-5-case.html), [IO Board](https://core-electronics.com.au/raspberry-pi-compute-module-5-io-board.html), [Passive Cooler](https://core-electronics.com.au/raspberry-pi-compute-module-5-passive-cooler.html), [27W USB Power supply](https://core-electronics.com.au/raspberry-pi-5-power-supply-usb-c-pd-27w-white.html), [CM Antenna kit](https://core-electronics.com.au/raspberry-pi-compute-module-antenna-kit.html), HDMI Cable, USB-A to USB-C.

## Images

- [Product image 1](https://core-electronics.com.au/media/catalog/product/c/o/compute-module-5-passive-cooler.jpg)